Variable: speedbar-ignored-directory-expressions

speedbar-ignored-directory-expressions is a customizable variable defined in speedbar.el.gz.

Value

("[/\\]logs?[/\\]\\'")

Documentation

List of regular expressions matching directories speedbar will ignore.

They should included directories which are notoriously very large and take a long time to load in. Use the function speedbar-add-ignored-directory-regexp to add new items to this list after speedbar is loaded. You may place anything you like in this list before speedbar has been loaded.

Source Code

;; Defined in /usr/src/emacs/lisp/speedbar.el.gz
(defcustom speedbar-ignored-directory-expressions
  '("[/\\]logs?[/\\]\\'")
  "List of regular expressions matching directories speedbar will ignore.
They should included directories which are notoriously very large
and take a long time to load in.  Use the function
`speedbar-add-ignored-directory-regexp' to add new items to this list after
speedbar is loaded.  You may place anything you like in this list
before speedbar has been loaded."
  :group 'speedbar
  :type '(repeat (regexp :tag "Directory Regexp"))
  :set (lambda (sym val)
	 (set sym val)
         (setq speedbar-ignored-directory-regexp
	       (speedbar-extension-list-to-regex val))))